12.11.2024 - 14.11.2024 FILTECH 2024 Cologne, Germany Hall 7 - Booth H49

ISO 29463 originates from EN1822, which defines EPA, HEPA and ULPA filters commonly used in industry. While ISO 29463 maintains the classification of EPA, HEPA and ULPA.But replace E10-E12, H13-H14 and U15-U17 with the following 13 filter levels. The ISO 29463 can't replace EN 1822, EN 1822 will continue to be valid.

In light of these considerations, a 0.1 μm particle counter is generally sufficient for most industrial applications. While it may not detect the smallest particles required for precise MPPS measurement in membrane filters, the alternative procedure outlined in ISO 29463 ensures that accurate and reliable filtration efficiency can still be determined. The SC-FT-1406DU, with its high efficiency range, further supports these testing needs, balancing the need for practical solutions with the technical limitations of available particle detection technology.

We sincerely welcome you to visit our booth! Booth: A347 DATE：Aug.8-10,2024 ADDRESS：China Import and Export Fair Complex,Guangzhou

In the realm of air filtration, the efficiency and longevity of filters are paramount. One innovative method to enhance these aspects is ultrasonic aerosol agglomeration. This technique leverages high-frequency sound waves to manipulate particle deposition, subsequently affecting the pressure drop across air filters. This article delves into the mechanics of ultrasonic aerosol agglomeration, its benefits, and its implications for air filter performance.